A mini stroke, or transient ischemic attack (TIA) is a brief episode characterized by neurological symptoms. A mini stroke is a serious event because it is often the warning sign of an impending stroke. The symptoms of a mini stroke begin suddenly and vary depending on the part of the brain that is affected.
The following offers an estimated range of how long alcohol stays in your blood, urine and saliva: 1  Saliva test: One to five days. 2  Blood test: 12 hours. 3  Urine test: Three to five days via Ethyl Gluconoride (EGT) metabolite.  Breathalyzer test: Up to 24 hours.
Only 10% of alcohol is lost through the breath, sweat and urine, and most of it is metabolized by the body. There are several factors that come into play, to determine how long alcohol will remain in your blood.lcohol cab still be detected in the urine for up to 48 hours after drinking. There is a test which measures ethyl glucuronide, the ETG Urine Alcohol Test, and this can tell if you had taken a drink, after 4 days, which is about 80 hours faster the liver metabolizes the alcohol.